ISO 10294-4:2001/Amd 1:2014 EN c24c30cd
Fire resistance tests — Fire dampers for air distribution systems — Part 4: Test of thermal release mechanism — Amendment 1: Specific performance requirement for thermal release mechanism based upon performance of thermal release mechanism used in ISO 10294-1 test specimen
废止
发布日期 :
2014-12-10
实施日期 :